Ebook: Advances in Spatial Data Handling: Geospatial Dynamics, Geosimulation and Exploratory Visualization

This volume is based on the reviewed and edited proceedings of the International Symposium on Spatial Data Handling 2012, held in Bonn. The 15th SDH brought together scholars and professionals from the international GIScience community to present the latest research achievements and to share experiences in Geospatial dynamics, geosimulation and exploratory visualization.

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This volume is based on the reviewed and edited proceedings of the International Symposium on Spatial Data Handling 2012, held in Bonn. The 15th SDH brought together scholars and professionals from the international GIScience community to present the latest research achievements and to share experiences in Geospatial dynamics, geosimulation and exploratory visualization.

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This volume is based on the reviewed and edited proceedings of the International Symposium on Spatial Data Handling 2012, held in Bonn. The 15th SDH brought together scholars and professionals from the international GIScience community to present the latest research achievements and to share experiences in Geospatial dynamics, geosimulation and exploratory visualization.
Content:
Front Matter....Pages i-xii
Topological and Geometric Data Handling for Time-Dependent Geo-Objects Realized in DB4GeO....Pages 1-13
Segmenting Trajectories by Movement States....Pages 15-25
The Case for 3D Visualization in DEM Assessment....Pages 27-43
A Hybrid Shortest Path Algorithm for Intra-Regional Queries on Hierarchical Networks....Pages 45-59
A Formalization of Topological Relations Between Simple Spatial Objects....Pages 61-75
A Time-Driven Mobile Location Aware Service for Distributing Campus Information....Pages 77-89
Evaluating the Cognitive Adequacy of the DLine-Region Calculus....Pages 91-106
Integrating Change Vector Analysis, Post-Classification Comparison, and Object-Oriented Image Analysis for Land Use and Land Cover Change Detection Using RADARSAT-2 Polarimetric SAR Images....Pages 107-123
Modifying Areal Interpolation Techniques for Analysis of Data on Food Assistance Benefits....Pages 125-141
Representing Terrain with Mathematical Operators....Pages 143-155
A New Algorithm for 3D Isovists....Pages 157-173
A Modeling Approach for the Extraction of Semantic Information from a Maritime Corpus....Pages 175-191
Topological Adjustment of Polygonal Data....Pages 193-208
Automatic Map Retrieval and Map Interpretation in the Internet....Pages 209-221

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This volume is based on the reviewed and edited proceedings of the International Symposium on Spatial Data Handling 2012, held in Bonn. The 15th SDH brought together scholars and professionals from the international GIScience community to present the latest research achievements and to share experiences in Geospatial dynamics, geosimulation and exploratory visualization.
Content:
Front Matter....Pages i-xii
Topological and Geometric Data Handling for Time-Dependent Geo-Objects Realized in DB4GeO....Pages 1-13
Segmenting Trajectories by Movement States....Pages 15-25
The Case for 3D Visualization in DEM Assessment....Pages 27-43
A Hybrid Shortest Path Algorithm for Intra-Regional Queries on Hierarchical Networks....Pages 45-59
A Formalization of Topological Relations Between Simple Spatial Objects....Pages 61-75
A Time-Driven Mobile Location Aware Service for Distributing Campus Information....Pages 77-89
Evaluating the Cognitive Adequacy of the DLine-Region Calculus....Pages 91-106
Integrating Change Vector Analysis, Post-Classification Comparison, and Object-Oriented Image Analysis for Land Use and Land Cover Change Detection Using RADARSAT-2 Polarimetric SAR Images....Pages 107-123
Modifying Areal Interpolation Techniques for Analysis of Data on Food Assistance Benefits....Pages 125-141
Representing Terrain with Mathematical Operators....Pages 143-155
A New Algorithm for 3D Isovists....Pages 157-173
A Modeling Approach for the Extraction of Semantic Information from a Maritime Corpus....Pages 175-191
Topological Adjustment of Polygonal Data....Pages 193-208
Automatic Map Retrieval and Map Interpretation in the Internet....Pages 209-221
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